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T5 Bulbs - Fluorescent | High Efficiency - HO Bulbs

SYLVANIA 21311 - FP28/26W/841/SS/ECO - High Efficiency T5s - 26 Watt - 4100 Kelvin - 46 in. - 2600 Lumens - 800 Series Phosphors - Case of 40


SYLVANIA-21311

SYLVANIA 21311 - FP28/26W/841/SS/ECO - High Efficiency T5s
26 Watt - 4100 Kelvin - 46 in. - 2600 Lumens - 800 Series Phosphors - Case of 40
  • Color Temperature: 4000 Kelvin
  • Life Hours: 30,000
  • Wattage: 26 Watt

  • Lumens: 2,600
  • Length: 45.8 in.
  • Case Quantity: 40
$1.08 ea.
Sold only by the Case of 40 for $43.08

SYLVANIA-21311

SYLVANIA 21310 - FP28/26W/835/SS/ECO - High Efficiency T5s - 26 Watt - 3500 Kelvin - 46 in. - 2600 Lumens - 800 Series Phosphors - Case of 40


SYLVANIA-21310

SYLVANIA 21310 - FP28/26W/835/SS/ECO - High Efficiency T5s
26 Watt - 3500 Kelvin - 46 in. - 2600 Lumens - 800 Series Phosphors - Case of 40
  • Color Temperature: 3500 Kelvin
  • Life Hours: 30,000
  • Wattage: 26 Watt

  • Lumens: 2,600
  • Length: 45.8 in.
  • Case Quantity: 40
$1.08 ea.
Sold only by the Case of 40 for $43.08

SYLVANIA-21310

SYLVANIA 21309 - FP28/26W/830/SS/ECO - High Efficiency T5s - 26 Watt - 3000 Kelvin - 46 in. - 2600 Lumens - 800 Series Phosphors - Case of 40


SYLVANIA-21309

SYLVANIA 21309 - FP28/26W/830/SS/ECO - High Efficiency T5s
26 Watt - 3000 Kelvin - 46 in. - 2600 Lumens - 800 Series Phosphors - Case of 40
  • Color Temperature: 3000 Kelvin
  • Life Hours: 30,000
  • Wattage: 26 Watt

  • Lumens: 2,600
  • Length: 45.8 in.
  • Case Quantity: 40
$1.08 ea.
Sold only by the Case of 40 for $43.08

SYLVANIA-21309

F24T5/840/HO - High Output T5s - 24 Watt - 4000 Kelvin - 22 in. - 1850 Lumens - 800 Series Phosphors - Case of 25 - PLT-90049


PLT-90049

F24T5/840/HO - High Output T5s
24 Watt - 4000 Kelvin - 22 in. - 1850 Lumens - 800 Series Phosphors - Case of 25 - PLT-90049
  • Color Temperature: 4000 Kelvin
  • Life Hours: 24,000
  • Wattage: 24 Watt

  • Lumens: 1,850
  • Length: 22.17 in.
  • Case Quantity: 25
$1.94 ea.
Sold only by the Case of 25 for $48.57

PLT-90049

F24T5/835/HO - High Output T5s - 24 Watt - 3500 Kelvin - 24 in. - 1750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90048


PLT-90048

F24T5/835/HO - High Output T5s
24 Watt - 3500 Kelvin - 24 in. - 1750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90048
  • Color Temperature: 3500 Kelvin
  • Life Hours: 24,000
  • Wattage: 24 Watt

  • Lumens: 1,850
  • Length: 24 in.
  • Case Quantity: 25
$1.94 ea.
Sold only by the Case of 25 for $48.57

PLT-90048

F24T5/830/HO - High Output T5s - 24 Watt - 3000 Kelvin - 24 in. - 1750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90047


PLT-90047

F24T5/830/HO - High Output T5s
24 Watt - 3000 Kelvin - 24 in. - 1750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90047
  • Color Temperature: 3000 Kelvin
  • Life Hours: 24,000
  • Wattage: 24 Watt

  • Lumens: 1,850
  • Length: 24 in.
  • Case Quantity: 25
$1.94 ea.
Sold only by the Case of 25 for $48.57

PLT-90047

F21T5/835 - High Efficiency T5s - 21 Watt - 3500K - 34 in. - 1850 Lumens - 800 Series Phosphors - Case of 25 - PLT-90043


PLT-90043

F21T5/835 - High Efficiency T5s
21 Watt - 3500K - 34 in. - 1850 Lumens - 800 Series Phosphors - Case of 25 - PLT-90043
  • Color Temperature: 3500 Kelvin
  • Life Hours: 24,000
  • Wattage: 21 Watt

  • Lumens: 1,850
  • Length: 34 in.
  • Case Quantity: 25
$1.96 ea.
Sold only by the Case of 25 for $49.05

PLT-90043

F28T5/865 - High Efficiency T5s - 28 Watt - 6500K - 46 in. - 2620 Lumens - 800 Series Phosphors - Case of 25 - PLT-90056


PLT-90056

F28T5/865 - High Efficiency T5s
28 Watt - 6500K - 46 in. - 2620 Lumens - 800 Series Phosphors - Case of 25 - PLT-90056
  • Color Temperature: 6500 Kelvin
  • Life Hours: 24,000
  • Wattage: 28 Watt

  • Lumens: 2,620
  • Length: 45.8 in.
  • Case Quantity: 25
$2.28 ea.
Sold only by the Case of 25 for $57.08

PLT-90056

F28T5/850 - High Efficiency T5s - 28 Watt - 5000 Kelvin - 46 in. - 2620 Lumens - 800 Series Phosphors - Case of 25 - PLT-90055


PLT-90055

F28T5/850 - High Efficiency T5s
28 Watt - 5000 Kelvin - 46 in. - 2620 Lumens - 800 Series Phosphors - Case of 25 - PLT-90055
  • Color Temperature: 5000 Kelvin
  • Life Hours: 24,000
  • Wattage: 28 Watt

  • Lumens: 2,620
  • Length: 45.8 in.
  • Case Quantity: 25
$2.28 ea.
Sold only by the Case of 25 for $57.08

PLT-90055

F28T5/840 - High Efficiency T5s - 28 Watt - 4000 Kelvin - 46 in. - 2750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90054


PLT-90054

F28T5/840 - High Efficiency T5s
28 Watt - 4000 Kelvin - 46 in. - 2750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90054
  • Color Temperature: 4000 Kelvin
  • Life Hours: 24,000
  • Wattage: 28 Watt

  • Lumens: 2,750
  • Length: 45.8 in.
  • Case Quantity: 25
$2.28 ea.
Sold only by the Case of 25 for $57.08

PLT-90054

F28T5/835 - High Efficiency T5s - 28 Watt - 3500 Kelvin - 46 in. - 2750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90053


PLT-90053

F28T5/835 - High Efficiency T5s
28 Watt - 3500 Kelvin - 46 in. - 2750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90053
  • Color Temperature: 3500 Kelvin
  • Life Hours: 24,000
  • Wattage: 28 Watt

  • Lumens: 2,750
  • Length: 45.8 in.
  • Case Quantity: 25
$2.28 ea.
Sold only by the Case of 25 for $57.08

PLT-90053

F28T5/830 - High Efficiency T5s - 28 Watt - 3000 Kelvin - 46 in. - 2750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90052


PLT-90052

F28T5/830 - High Efficiency T5s
28 Watt - 3000 Kelvin - 46 in. - 2750 Lumens - 800 Series Phosphors - Case of 25 - PLT-90052
  • Color Temperature: 3000 Kelvin
  • Life Hours: 24,000
  • Wattage: 28 Watt

  • Lumens: 2,750
  • Length: 45.8 in.
  • Case Quantity: 25
$2.28 ea.
Sold only by the Case of 25 for $57.08

PLT-90052

Ushio 3000381 - F21T5/841 - High Efficiency T5s - 21 Watt - 4100 Kelvin - 34 in. - 2100 Lumens - 800 Series Phosphors - Case of 25


USH-3000381

Ushio 3000381 - F21T5/841 - High Efficiency T5s
21 Watt - 4100 Kelvin - 34 in. - 2100 Lumens - 800 Series Phosphors - Case of 25
  • Color Temperature: 4000 Kelvin
  • Life Hours: 30,000
  • Wattage: 21 Watt

  • Lumens: 2,100
  • Length: 34 in.
  • Case Quantity: 25
$2.54 ea.
Sold only by the Case of 25 for $63.54

USH-3000381

Ushio 3000380 - F21T5/830 - High Efficiency T5s - 21 Watt - 3000 Kelvin - 34 in. - 2100 Lumens - 800 Series Phosphors - Case of 25


USH-3000380

Ushio 3000380 - F21T5/830 - High Efficiency T5s
21 Watt - 3000 Kelvin - 34 in. - 2100 Lumens - 800 Series Phosphors - Case of 25
  • Color Temperature: 3000 Kelvin
  • Life Hours: 30,000
  • Wattage: 21 Watt

  • Lumens: 2,100
  • Length: 34 in.
  • Case Quantity: 25
$2.54 ea.
Sold only by the Case of 25 for $63.54

USH-3000380

GE 46701 - F24W/T5/841/ECO - High Output T5s - 24 Watt - 4100 Kelvin - 22 in. - 2000 Lumens - 800 Series Phosphors


FHO-24T5841ECOG

GE 46701 - F24W/T5/841/ECO - High Output T5s
24 Watt - 4100 Kelvin - 22 in. - 2000 Lumens - 800 Series Phosphors
  • Color Temperature: 4000 Kelvin
  • Life Hours: 36,000
  • Wattage: 24 Watt

  • Lumens: 2,000
  • Length: 22.17 in.
  • Case Quantity: 40
$2.62 ea.

FHO-24T5841ECOG

Operated with programmed start ballasts, these lamps are preheated before the starting voltage is applied to help extend the life of the lamp. These T5 bulbs are ideal for areas where lights are turned on and off frequently. To further increase the lamp life, pair these T5 bulbs with occupancy sensors. T5 light bulbs are available in high efficiency and high output options. High efficiency lamps operate at lower wattages and produce a standard light output. High output lamps deliver more light than high efficiency versions and use a higher wattage. Please note that T5 bulbs cannot be used to replace T8 bulbs and vice versa. T5s are shorter and have different pin spacing that requires lampholders designed specifically for T5 light bulbs.

To identify which T5 bulbs you currently have, look at the order code printed on the lamp. This code begins with the letter "F" for fluorescent and a number that indicated the wattage. This is followed by the letter "T" for tube and the number 5, which represents the diameter of 0.65 inches. This is followed sometimes by "HO" to indicate that the lamp is high output. For example, a F54T5HO lamp uses 54 Watts and delivers a high light output.

Where to Use T5 Bulbs

T5 bulbs are commonly used in high bays, under cabinet lights, display cases, and other similar applications. To ensure you choose the right bulb for your area, make sure to consider the color temperature (Kelvin) of the light. Lamps in the 3000 Kelvin to 3500 Kelvin range produce a warmer light that is similar to halogen bulbs. The 4000 Kelvin to 5000 Kelvin range produces a cooler light that has been shown to help improve visibility. To reduce eye strain in classroom and offices, choose a 4000 Kelvin light. To increase overall concentration in warehouses, look for a 5000 Kelvin light. T5 light bulbs in the 6500 Kelvin range produce a full spectrum light. These lamps are good for areas that do not receive a lot of natural light.

Not sure if you need a high output or high efficiency T5 light bulb? Call 1-800-624-4488 today to speak with one of our lighting experts.